baber/WOPTO huggingface dataset:
Patent JP-H07295660-A (JP)
Title: Temperature controller
Inventor: MIURA SHIGEO
IPC: G03G15/20
Filed: 1994-04-28
Abstract: PURPOSE:To apply the electric power of a commercial power source to a heater with nearly 100% efficiency without altering or adding a circuit by utilizing a phase control element for phase control as it is while performing the phase control over the heater. CONSTITUTION:This temperature controller has a switching element 307 which controls the voltage from the AC power source to be applied to the heater 32, a zero-cross detector 401 which detects zero-cross points of the applied voltage, a thermistor 33 which detects the temperature of the heater 32, the phase control element 405 which controls the on/off timing of the switching element 307, and a control circuit 406 which controls the phase from a detected zerocross point to the turn-on point of the switching element 307 on the basis of the detection result from the thermistor 33 and target temperature; and the control circuit 406 successively supplies pulses for turning on the switching element 30 to the phase control element 305 when the detection result from the thermistor 33 and the target temperature has a temperature difference larger than a specific value.
Patent JP-S5931753-A (JP)
Inventor: RINKAAN HAABEI WAANAA
IPC: C07D401/12
Filed: 1983-05-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07296689-A (JP)
Title: Buffer type gas-blast circuit-breaker and manufacture thereof
Inventor: ISHIKAWA MASAYUKI
IPC: H01H33/70
Filed: 1994-04-28
Abstract: PURPOSE:To provide a buffer type gas-blast circuit-breaker with a nozzle which is constituted to suppress lowering of insulation performance and breaking performance to a minimum limit during exposure to arc and to provide a manufacturing method thereof. CONSTITUTION:A nozzle 3 is formed of ethylene tetrafluoride resin 10 containing baron nitride 11. Local density of the boron nitride 11 of the nozzle 3 is set to 10wt.% or less at the whole part of the nozzle 3, 2wt.% or less in the vicinity of a throat part 12, and 3wt.% or more in an upper stream spot 13 and a downstream spot 14. Further, Regions 15 and 16 where a filling amount of the boron nitride 11 is approximately linearly changed according to the distance in an axial direction of the nozzle 3 are formed at the throat part 12 and a boundary between the upper stream spot 13 and the downstream spot 14. When a powder raw material wherein ethylene tetrafluoride resin powder and boron nitride powder are mixed together is injected in a container, a mixture ratio of two kinds of the powder raw materials is gradually changed.
Patent JP-S58209352-A (JP)
Inventor: HIRANO KOUICHI
IPC: A61G13/02
Filed: 1982-05-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61251361-A (JP)
Title: Synchronous circuit for optical scanner
Inventor: SHIMADA KAZUYUKI
IPC: G02B26/10
Filed: 1985-04-30
Abstract: PURPOSE:To simplify a circuit structure without using a high frequency clock oscillator by correcting phase dislocation between a picture element clock and the detection signal of an optical sensor in a optical scanner using an optical deflecter by using a simple means. CONSTITUTION:When a frequency divider 13, which divides a reference clock output from a reference oscillator 12 into n-parts, is initialized by the detection signal of the optical sensor, the relation of phase difference between a recording position control clock CLK1 which is used as the reference input to a phase detector 15 and a synchronous detection signal S can be within one clock of the reference clock. Therefore, the picture element clock CLK2 is generated by PLL circuits 14-17, so that the phase difference between the recording position control clock CLK1 and the picture element clock CLK2 is kept constant.
Patent JP-H04302501-A (JP)
Title: Signal selection device
Inventor: UNO TAKEMASA
IPC: H03H7/48
Filed: 1991-03-29
Abstract: PURPOSE:To offer the signal selection device which uses a connection line which has small signal distortion over from low frequencies to high frequencies. CONSTITUTION:This signal selection device is provided with one main transmission line 1 which has a common terminal 1a at one end and a signal selection terminal 1b at the other end, one or plural coupling transmission lines 2-N which have signal selection terminals 2b... Nb respectively and are connected to the main transmission line by an electric field or/and a magnetic field, and conduction means 1c... Nc which can be opened between the signal selection terminals and the other terminal of the main transmission line, and the ground.
Patent JP-H06305744-A (JP)
Title: Apparatus for production of optical element
Inventor: NAKAZAWA YOICHI
IPC: C03B11/02
Filed: 1993-04-20
Abstract: PURPOSE:To provide molded goods having high accuracy by preventing a temp. drop during movement of molding blank materials for optical elements at the time of press molding. CONSTITUTION:Lower molds 2 are installed in an intermittently rotating table 1 in a chamber 24. A feeding and removing section 7, a preheating section 8, a hot pressing section 9 and a slow cooling section 10 are arranged above this intermittently rotating table 1. Optical element materials 11 are fed and are continuously subjected to preheating, hot pressing and slow cooling. A high-frequency heater is used for the heating.
Patent JP-H02272729-A (JP)
Title: Dry etching method
Inventor: TERAOKA ARITONO
IPC: H01L21/3065
Filed: 1989-04-14
Abstract: PURPOSE:To do etching in atom layer unit by performing the control of desorption making use of the difference by the temperature of the balanced steam pressure of a reaction product and the control of desorption making use of the difference by the temperature of the steam pressure of a hydride. CONSTITUTION:A GaAs substrate 11 is put in a chlorine etching chamber 12, and chlorine etching is done by the mixed gas that GaCl3 gas 17 is mixed in Cl2 gas 16 by the quantity of saturated steam pressure to the substrate temperature. Though Ga atoms on the substrate 11 react with Cl2 gas and produces GaCl3, those are not desorbed from the substrate and remain there. Next, when the substrate 11 is heated to the specified temperature, there appears the balanced steam pressure or less, and remaining GaCl3 evaporates and are desorbed. Next, the substrate 11 is shifted to a hydrogen etching chamber 13 and is irradiated with hydrogen atom beams so as to produce a hydride. And the etching is stopped at Ga face by controlling the temperature. Hereby, the etching can be done in atom layer unit.
Patent JP-H10264702-A (JP)
Title: Armrest device
Inventor: KAWAI SHINJI
IPC: B60N2/75
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To permit an effective space to be formed behind a seat when the seat is moved forward by providing a rotary armrest. SOLUTION: This armrest device is provided with an armrest main body 1 having a frame 11 therein and having a bearing part 12 at one end of the frame 11 and also having a stopper shaft 15 at a position offset from the bearing part 12 by a predetermined amount, and is also provided with an armrest support member 2 attaching the armrest main body 1 to a vehicle body. The armrest support member 2 comprises a center shaft 22, which is based on a support plate 33 forming an attached part to the vehicle body and which is engaged with the bearing part 12 of the armrest main body 1, and a positioning part 21 and a lock part 25 which are provided at 180 deg. symmetrical positions with respect to the center shaft 22 and with which the end portion 151 of the stopper shaft 15 is engaged.
Patent JP-S5428139-A (JP)
Title: Color electrophotographic method and apparatus for the same
Inventor: IKEDA ITSUO
IPC: G03G15/01
Filed: 1977-08-04
Abstract: PURPOSE: To have high fidelity reproducibility of color image and yet enable the adjustment of color balance to be readily performed by changing the relative speeds of the peripheral speeds of developing rollers of respective colors and photoreceptor moving speeds. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000280585-A (JP)
Title: Recording apparatus
Inventor: UNOSAWA YASUHIRO
IPC: B41J29/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To visually recognize a light generated from a light source not only from one direction to a recording apparatus, but from the other direction. SOLUTION: The recording apparatus has inside a casing a control substrate 13 changed with an LED 14. Moreover, the recording apparatus has on an upper face of the casing a light guide 15 for guiding a light generated from the LED 14 to the outside of the casing. The light guide 15 projects a part of the light brought into an incidence end 15a from the LED 14 forward of the recording apparatus and projects the remaining part of the light brought into the incidence light 15a upward of the recording apparatus.
Patent JP-S59216682-A (JP)
Inventor: HABA MASAKAZU
IPC: E04G19/00
Filed: 1983-05-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61252019-A (JP)
Title: Master wire peeling method in dip forming process
Inventor: TANAKA MIKIO
IPC: B22D23/04
Filed: 1985-04-30
Abstract: PURPOSE:To prolong peeling die's life for the purpose of improving the availability factor of equipment by giving ultrasonic vibration to a peeling die in the moving direction of a master wire. CONSTITUTION:An ultrasonic device 17 is composed of the trembler 18 arranged surrounding the passage of a master wire 1, the horn 19 mechanically connecting the trembler 18 with a peeling die 7 to amplify the amplitude of ultrasonic vibration of the trembler 18 and conduct it to the peeling die 7, and a generator 20. From the generator 20 to the trembler is high-frequency current supplied. The master wire 1 is excited with the ultrasonic vibration conducted from the trembler 18 through the horn 19 in the moving direction of the master wire, and cutting resistance is pulsatively given by the die 7. Machinability is, therefore, improved, average cutting resistance decreases, and die's life is prolonged.
Patent JP-S5617169-A (JP)
Title: Cooled rolling roll of direct rolling type continuous casting machine
Inventor: FUJIKAWA YASUO
IPC: B22D11/06
Filed: 1979-07-24
Abstract: PURPOSE:To make productivity higher by providing multiple cooling channels axially in the inside surfaces of the cooling walls of a pair of cooled rolling rolls thereby supplying water to the cooling channels through the water feed holes of the roll shafts and cooling the rolls. CONSTITUTION:In a direct rolling type continuous casting machine, multiple cooling channels 15e are provided in the axial direction of cooled rolling rolls 15, 15' on the inside circumferential surfaces 15b of the fubular high heat conductivity metal mounted on the outside circumferential surfaces of the rolls 15, 15'. Then, the cooling water 16 from a cooling water source flows through the water supply holes 15f, water supply channels 15c, cooling channels 15e and water discharge holes 15d of the roll bodies 15a, thereby sufficiently cooling the cooled rolls 15, 15'. If the water- cooling walls 15b are divided circumferentially, the effect of thermal expansion and thermal stress may be decreased, and if a water supply rotary joint 10 having a distributing part 10' in a rotational sliding part is used, the cooling water 16 may be supplied only to the required portions of the water-cooling wall 15b which rotates.
Patent JP-H04303068-A (JP)
Title: Rear-wheel steering system in vehicle
Inventor: AKITA TATSUYA
IPC: B62D137/00
Filed: 1991-03-30
Abstract: PURPOSE:To satisfy both of turnability and stability, in a device which has a yaw rate characteristic item as a steering characteristic. CONSTITUTION:When a front-wheel steering mechanism 14 and a rear-wheel steering mechanism 18 and front wheels 12 are in a neutral position, rear wheels 16 are set down to this neutral position without fail. A steering ratio thetaS serving as the rate of a rear-wheel steering angle thetaR with a front-wheel steering angle f) F is changed by a steering ratio changing mechanism 20. This steering ratio thetaS is determined on the basis of a yaw-rate characteristic item increasing a phase quantity the more, the larger in the yaw rate, and a yaw-rate variation characteristic item decreasing the phase quantity the smaller, the larger in a yaw-rate variation. When a steering wheel is rehandling by a phase difference between this yaw rate and the yaw-rate variation, this variation becomes dominated, so turnability is improved as well as when the steering wheel is handled back, the yaw rate becomes dominated the other way, so stability is improved.
Patent JP-H02271408-A (JP)
Title: Hot water mixing controller
Inventor: SHIBA BUNICHI
IPC: F24D17/00
Filed: 1989-04-13
Abstract: PURPOSE:To suppress hunting and to stabilize the temperature of mixed hot water by providing a mixing valve to control the quantity of flow in a hot water flowing path and water flowing path, driving means to drive this mixing valve, mixed hot water temperature detecting means, means to set the mixed hot water temperature and main control means to switch a driving quantity setting means. CONSTITUTION:A current flows from a control means 18 to a coil 23 and bias force is applied to a valve shaft 8 of a plunger 22 composed of a magnetic substance. When this bias force is balanced with the energizing force of an energizing means 19, an automatic surging valve 3 is balanced. In such a way, the signal of a mixed hot water temperature detecting means 15 and the signal of a setting means 17 are inputted to the control means 18 and the current to be allowed to flow to the coil 23 is controlled so that the temperature of the hot water to be poured can be equal with the set temperature. At such a time, when hunting is generated by any causes and deviation is generated in the hot water temperature of the means 15 and 17 and exceeds a fixed value, a signal is outputted from a temperature difference detecting means 28 and a timer 29 is operated. Then, a time to exceed the deviation is counted by a counting means 30. When this time is much, a driving quantity setting means 27-2 is operated by a main control means 26 and the coil 23 is driven.
Patent JP-H10276546-A (JP)
Title: Combine
Inventor: KAWASE MUNEYUKI
IPC: B62D37/04
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a combine which can suppress the vibrations of reciprocative drive type reaping device from being transmitted to the other part in rational configuration without being made larger or heavy. SOLUTION: At a reaping preprocessing part 4 provided at the fore part of traveling machine body so as to reap a reaping object culm and to convey it to the rear side of machine body, a reciprocative drive type reaping device 11 is provided for cutting the hill side of culm, a plant separating pole BK for separately guiding the planted culm on the unreaped side to the lateral outside of machine body is provided in the state of being supported on one side toward the rear side of machine body and being supported on a frame part A of reaping preprocessing part 4 so as to freely enter and leave between the operating attitude of protruding to the lateral outside of machine body and the saving attitude of saving to the inside of machine body, and a balance weight W is provided at the loose end part of this plant separating pole BK supported in cantilever.
Patent JP-S60236620-A (JP)
Inventor: NAKAYAMA YASUNARI
IPC: B65D1/02
Filed: 1984-05-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5428303-A (JP)
Title: Vertical granunle cooling tower of solid-gas countercurrent type
Inventor: TAMAKI YUUZABUROU
IPC: C10B39/02
Filed: 1977-08-05
Abstract: PURPOSE: The title cooling tower, wherein two cutoff valves provided at the supply paths to the granule charging hole and mining port respectively are opened and closed one after the other, and the supply flow of cooling gas is controlled easily by preventing the variation of internal gas pressure of the tower at the time of granule charging and discharging. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06284904-A (JP)
Title: Slip-proof projection and slip-proof sheet, and manufacturing method therefor
Inventor: NAKANISHI MOTOYASU
IPC: B60C11/14
Filed: 1993-03-30
Abstract: PURPOSE:To manufacture a slip-proof projection and a slip-proof sheet with sufficient slip-proof effect simply and quickly at a low cost. CONSTITUTION:Slip-proof projection 10 is made up of a resin 30, around the periphery of which is closely set a thin layer of 24, made up of integrated metallic filament 32. The projection 10 is made by hot-pressing the thin layer 24 to form a standing part 26, which can move the metallic filament 32 in a vertical or near vertical direction to the ground in contact therewith. Thereafter, undiluted saw material liquid of the resin 30 is poured into the dent formed by the standing part of 26 and once solidified and the thin layer of 24 is closely set around the periphery of the resin 30.
Patent JP-S59221421-A (JP)
Title: Direct injection type diesel engine
Inventor: ISHIDA SHIROU
IPC: F02M61/18
Filed: 1983-05-30
Abstract: PURPOSE:To contrive a drastic reduction of a noise and a vibration at the time of idling, by controlling a pressure rise in the inside of a cylinder low by preventing an ignition lag at the time of a low speed and a low load during idling, in a direct injection type Diesel engine. CONSTITUTION:A combustion chamber 4 is formed on a piston head 3 fronting on a cylinder head 2. A preheating fuel injection port 8 to be obtained by branching a nozzle hole 6 is provided on an injection nozzle 5, and a fuel storing chamber 9 for receiving atomized fuel (f) to be injected from the preheating injection port 8 and storing the same in a liquidized state is provided in the combustion chamber 4. At the time of a low load during idling, a needle valve 7 is reciprocated and fuel for a cycle is injected from the nozzle hole 6 and the fuel injection port 8. The atomized fuel (f) to be injected from the fuel injection port 8 fronting on the fuel storing chamber 9 is received within the fuel storing chamber 9, which is stored in an atomized state without being used for combustion of the cycle at the time of injection. The fuel (f) is vaporized at the next compression stroke, streamed out into the combustion chamber 4, burnt, and contributed to a temperature rise of the inside of the chamber 4 through which ignition lag is prevented.
Patent JP-S58213833-A (JP)
Title: Continuous annealing furnace
Inventor: KAWAZOKO YOSHIAKI
IPC: C21D9/573
Filed: 1982-06-03
Abstract: PURPOSE:To provide a continuous annealing furnace for a steel plate which is reduced of initial and running costs and cools the steel plate uniformly by combining a gas cooler, a small-diameter cooling roll group and a large-diameter cooling roll group, and providing tension devices on the upstream and downstream sides of the cooling roll groups. CONSTITUTION:A heated strip X enters the 1st cooling chamber 5 through a holding zone 1 in a continuous annealing furnace and is cooled in a gas cooler 10. The strip is slowly cooled with a small-diameter roll group 11 and is cooled down to a set temp. with a large-diameter roll group 12. Tension devices 13, 14 are provided respectively on the upstream side and downstream side of the groups 11, 12 to apply moderate tension on the strip so that the contact between the groups 11, 12 and the strip X is made uniform to make the cooling uniform. The strip X after the cooling is fed to an overaging zone 3. There is no need for increasing the length of the overaging zone, the need for any pickling device, etc. is eliminated and the cooling is accomplished uniformly with the above-mentioned annealing furnace.
Patent JP-2000285311-A (JP)
Title: Lending article management device
Inventor: SATO MASAAKI
IPC: G06Q50/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To permit anyone to smoothly correspond to the generation of the respective jobs of article lending/return by executing a lending processing when selected information is that on reservation and executing a return processing when it is on lending. SOLUTION: When CPU 1 recognizes that a today's processing list is touch- processed from a coordinate data signal from a touch panel sensor 11, it judges that any one piece of information is selected. When a touch operation area is the display area of information corresponding to a section 'origination schedule', reservation information is selected. Thus, reservation information selected from a reservation information file 21 is read and a lending processing is executed based on reservation information. When the touch operation area is the display area of information corresponding to a section 'incoming schedule', vehicle information (lending information) is selected.  Thus, vehicle information selected from a vehicle incoming information file 22, namely, reservation information where the selection information number and the slip number are matched is read and a return processing is executed based on the vehicle information.
Patent JP-S5719850-A (JP)
Title: Signal generating circuit
Inventor: OBATA HIROYUKI
IPC: G06F11/267
Filed: 1980-07-10
Abstract: PURPOSE:To reduce a chip size and the number of terminals and to lower a cost, by inputting a test signal to a testing circuit, without using an exclusive terminal for generating a test signal. CONSTITUTION:A switching circuit consisting of a diode D and an MOSFET Q1 is provided on a terminal 1 which is used as an input/output terminal of a regular processing signal, and only when voltage which is different from operating voltage has been applied, the switch is closed, and a test signal is generated in an output terminal 4. Accordingly, it is unnecessary to add a test signal input terminal particularly.
Patent JP-S59213465-A (JP)
Inventor: DAN EKURUNDO
IPC: B05C9/04
Filed: 1984-05-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5218695-A (JP)
Title: Prpeller of liquid-gas mixture jet for ship
Inventor: MOCHIZUKI TAKUO
IPC: B63H11/04
Filed: 1975-08-02
Abstract: PURPOSE: To increase a speed of water jet with a constant output pump and to increase a thrust propulsion, by providing an atmospheric air intake aperture adjacent to a water jet nozzle opening, and by providing a reverse propulsion jet aperture and a reverse jet valve on a jet sylinder. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06309081-A (JP)
Title: Computer system
Inventor: TOYODA TOSHIO
IPC: H03M11/20
Filed: 1993-04-21
Abstract: PURPOSE:To constitute the computer system which can support an under progressing keyboard type by adding a mechanism which dynamically change scan codes, of keys to a keyboard controller. CONSTITUTION:The keyboard controller 12 receives a scan code switching command sent by a CPU 10, and a key number following it and a scan code corresponding to the key number through an input/output port, and the contents of a table memory stored with scan codes are updated on the basis of the number of a key switch as a key. When the key switch is pressed thereafter, a changed scan code (which may consist of plural bytes) corresponding to the pressed key switch is taken out of the scan code table memory and the contents are reported to the CPU 10.